Your iPhone 6s is the lifeline and it needs to match up to your speed else it is of no use. Just how you keep your iPhone 6s updated with all the firmware and apps for it to run smoothly; similarly, it should not lag at any point in time or show unreasonable slowness. In case if it does then they are the signs of some issues in the iPhone 6s. You need to get a check done which will determine the cause and it should be done on priority else the data and other important updates will be at a loss. But how would you know that your iPhone 6s needs repairs related to a software fault? Well, there are signs that you need to gauge and take a call.
These signs can be as given below:
a) The phone is responding slowly as compared to the regular days.
b) The apps on your iPhone 6s do not open or switch off randomly.
c) The iPhone is infected with a virus with the download.
d) Any software faults that you can find.
All these will help you to know that it is time you need to visit the service centre. But you need not worry as at GSM Support the resolution is provided on priority. However, you will need to wait for at least 3-4 days as any software update takes around that time to find the real fault and repair it. This is just to be sure that you get a firsthand resolution.
You can approach us in two ways i.e. by walking into the service centre by booking an appointment in advance with Book Now option, or you can also opt for the Postal service where you need to click on Buy Now and make a payment in advance.